B29C 66/83413
Cooperating rollers, cylinders or drums
Official title: {cooperating rollers, cylinders or drums}
B29C66/83413 (Cooperating rollers, cylinders or drums) appears on 1,023 US grants and 833 published applications in this corpus.
Search patents in B29C- Granted patents
- 1,023
- Published applications
- 833
- Assignees
- 617
- Inventors
- 1,943
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 21 | 0 |
| 1977 | 20 | 0 |
| 1978 | 19 | 0 |
| 1979 | 7 | 0 |
| 1980 | 9 | 0 |
| 1981 | 11 | 0 |
| 1982 | 10 | 0 |
| 1983 | 11 | 0 |
| 1984 | 11 | 0 |
| 1985 | 12 | 0 |
| 1986 | 16 | 0 |
| 1987 | 21 | 0 |
| 1988 | 18 | 0 |
| 1989 | 24 | 0 |
| 1990 | 19 | 0 |
| 1991 | 10 | 0 |
| 1992 | 16 | 0 |
| 1993 | 16 | 0 |
| 1994 | 22 | 0 |
| 1995 | 18 | 0 |
| 1996 | 14 | 0 |
| 1997 | 23 | 0 |
| 1998 | 34 | 0 |
| 1999 | 19 | 0 |
| 2000 | 18 | 0 |
| 2001 | 21 | 10 |
| 2002 | 15 | 39 |
| 2003 | 42 | 37 |
| 2004 | 27 | 31 |
| 2005 | 25 | 35 |
| 2006 | 14 | 47 |
| 2007 | 17 | 43 |
| 2008 | 11 | 41 |
| 2009 | 13 | 38 |
| 2010 | 21 | 31 |
| 2011 | 23 | 38 |
| 2012 | 27 | 39 |
| 2013 | 30 | 32 |
| 2014 | 26 | 36 |
| 2015 | 41 | 35 |
| 2016 | 27 | 32 |
| 2017 | 19 | 35 |
| 2018 | 19 | 44 |
| 2019 | 37 | 31 |
| 2020 | 30 | 25 |
| 2021 | 28 | 32 |
| 2022 | 25 | 28 |
| 2023 | 20 | 24 |
| 2024 | 27 | 29 |
| 2025 | 11 | 12 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for bonding films and method for preparing composite film using the same14 Jul 2026US 12,679,045 B2Prologium Technology Co., Ltd.
- Packaging apparatus and method30 Jun 2026US 12,668,030 B2Tata Consumer Products Gb Limited
- Multi-film thermoplastic bags having visually-distinct contact areas creating text14 Apr 2026US 12,600,543 B2The Glad Products Company
- Apparatus and method for roll forming thermoplastic composites31 Mar 2026US 12,589,545 B2Spirit AeroSystems, Inc.
- Device and method for producing a gathered material24 Feb 2026US 12,558,851 B2Herrmann Ultraschalltechnik GmbH & Co. KG
- Elastic laminates and methods for assembling elastic laminates for absorbent articles8 Oct 2026US 2026/0306306 A1The Procter & Gamble Company
- Air-tight longitudinal sealing seam for thin films16 Jul 2026US 2026/0200614 A1Hochland SE
- Secondary Battery Sealing Device and Manufacturing Method for Secondary Batteries Using the Sealing Device16 Jul 2026US 2026/0204693 A1LG Energy Solution, Ltd.
- Doser assemblies, apparatuses including a doser assembly, and/or methods of making the same21 May 2026US 2026/0138770 A1Altria Client Services LLC
- Web processing machines with ultrasonic sealers9 Apr 2026US 2026/0097571 A1CMD Corporation
Most cited
By later US patents
- Position feedback system and method for use thereof1,075US 6,625,517 B12003
- Composite elastomeric material and process for making the same581US 4,720,415 AKimberly-Clark Corporation · 1988
- Process for the permanent joining of stretchable threadlike or small ribbonlike elastic elements to a flat substrate, as well as use thereof for producing frilled sections of film or foil strip534US 4,842,666 AH. B. Fuller Company · 1989
- Ultrasonic horn assembly with fused stack components397US 6,786,383 B2Kimberly-Clark Worldwide, Inc. · 2004
- Reclosable bag, material, and method of and means for making same223US 4,617,683 AMinigrip, Inc. · 1986